System Architecture

System Architecture

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Parsing JSON Really Quickly: Lessons Learned
Parsing JSON Really Quickly: Lessons Learned
Daniel Lemire talks about the lessons learned while writing the fast JSON parser, simdjson. One of the most important lessons is the importance of a nearly obsessive focus on performance metrics - to constantly measure the impact of the choices.
·infoq.com·
Parsing JSON Really Quickly: Lessons Learned
Signal K » Welcome
Signal K » Welcome
Signal K is about publishing a common modern and open data format for marine use. A format for the modern boat, compatible with NMEA, friendly to WiFi, cellphones, tablets, and the Internet. A format available to everyone, where anyone can contribute.
·signalk.org·
Signal K » Welcome
How Decoupling Can Help You Write Better Software
How Decoupling Can Help You Write Better Software
Decoupling components enables you to deal with performance issues, cost optimization and feature development separately for each service.
·thenewstack.io·
How Decoupling Can Help You Write Better Software
What Is ChatGPT Doing … and Why Does It Work?
What Is ChatGPT Doing … and Why Does It Work?
Stephen Wolfram explores the broader picture of what's going on inside ChatGPT and why it produces meaningful text. Discusses models, training neural nets, embeddings, tokens, transformers, language syntax.
·writings.stephenwolfram.com·
What Is ChatGPT Doing … and Why Does It Work?
You Probably Shouldn't Mock the Database – dominikbraun.io
You Probably Shouldn't Mock the Database – dominikbraun.io
To keep unit tests fast and isolated, the data access layer is often tested using a mock of the database. But are unit tests and mocks actually a good choice?
·dominikbraun.io·
You Probably Shouldn't Mock the Database – dominikbraun.io
Programming Language over Data language
Programming Language over Data language
The personal website of JT Archie. Includes a blog, work ethic, and projects they have worked on.
·jtarchie.com·
Programming Language over Data language
PEAK:AIO provides HPC-level performance for AI with NAS simplicity and low cost – Blocks and Files
PEAK:AIO provides HPC-level performance for AI with NAS simplicity and low cost – Blocks and Files
UK startup PEAK:AIO has rewrittten some of the NFS stack and LInux RAID code to get a small 1RU server with a PCIe 5 bus sending 80GB/sec of data to a single GPU client server for AI processing. Three cheap servers doing this would send 240GB/sec to the GPU server, faster than high-end storage arrays […]
·blocksandfiles.com·
PEAK:AIO provides HPC-level performance for AI with NAS simplicity and low cost – Blocks and Files
Clear your ACID concepts with me — Part 1
Clear your ACID concepts with me — Part 1
When we work with databases, there can be multiple events that can go wrong. A few of them are:
·codescoddler.medium.com·
Clear your ACID concepts with me — Part 1
Railway Oriented Programming
Railway Oriented Programming
This pattern is one of the useful patterns for functional programming languages, especially for the Elixir programming language because of…
·medium.com·
Railway Oriented Programming
Why HTTP/3 uses UDP protocol under QUIC instead of TCP?
Why HTTP/3 uses UDP protocol under QUIC instead of TCP?
HTTP/3's use of UDP provides several advantages over TCP, including faster connections, better performance on high-latency networks, and improved security.
·gosink.in·
Why HTTP/3 uses UDP protocol under QUIC instead of TCP?
Bloom Filters Explained
Bloom Filters Explained
probabilistic data structure to check membership of an item in constant time and space
·systemdesign.one·
Bloom Filters Explained
Quotes from Programming Elixir
Quotes from Programming Elixir
Programming Elixir ≥1.6: Functional | Concurrent | Pragmatic | Fun by Dave Thomas. Some of Dave’s words I found particularly interesting, insightful, or inspiring. “But mostly, I want you to have fun.” “…you can think about programming in a different way.” “You no longer have to think too hard about protecting your data consistency in a multithreaded environment.” “I don’t want to hide data. I want to transform it.”
·rgacote.github.io·
Quotes from Programming Elixir
Software design that lasts
Software design that lasts
A mindset shift to curiously atomically correct, resulting in software that fosters innovation and opportunity
·medium.com·
Software design that lasts
URL Shortening System Design
URL Shortening System Design
1. create a unique short URL 2. encode the short URL 3. persist short URL 4. redirect the short URL to a long URL
·systemdesign.one·
URL Shortening System Design
3 Steps to Unlock the Power of Behavioral Data
3 Steps to Unlock the Power of Behavioral Data
Behavioral data describes what customers do minute by minute, second by second. And, because it’s granular, contextual, and explanatory, it provides the strongest predictor of customer intent.
·thenewstack.io·
3 Steps to Unlock the Power of Behavioral Data
Ambient Mesh: Sidestepping the Sidecar
Ambient Mesh: Sidestepping the Sidecar
Istio ambient mesh is a mode that leverages a mesh data plane instead of deploying sidecar proxies, without sacrificing zero trust security.
·thenewstack.io·
Ambient Mesh: Sidestepping the Sidecar
What I Dislike About GAS
What I Dislike About GAS
I often get to argument with various linux guys about AT&T versus Intel syntax. There are many things I dislike on AT&T syntax, so I decided to write them all down in this article.
·x86asm.net·
What I Dislike About GAS
New Recipes for 3rd Party Cookies
New Recipes for 3rd Party Cookies
For privacy reasons, the web platform is moving away from supporting 3rd-party cookies, first with lockdowns, and eventually with removal of support in late 2023 the second half of 2024. Background…
·textslashplain.com·
New Recipes for 3rd Party Cookies
Writing a simple Lisp interpreter in Rust
Writing a simple Lisp interpreter in Rust
Lisp is a family of multi-paradigm programming languages (functional, procedural, reflective, …), which can be similar to Lambda Calculus…
·david-delassus.medium.com·
Writing a simple Lisp interpreter in Rust
Inside NASA’s big plan to bring the internet to the moon
Inside NASA’s big plan to bring the internet to the moon
NASA is planning to build a number of infrastructure on the moon, including a human habitat, a new space station—and a web service that can connect it all.
·fastcompany.com·
Inside NASA’s big plan to bring the internet to the moon
Red-black trees for BPF programs
Red-black trees for BPF programs
Most of the kernel's code is written in C and intended to be run directly on the underlying hardware. That situation is changing in a few ways, though; one of those is the ability to write kernel code for the BPF virtual machine. The 6.3 kernel release will include a new API making the red-black tree data structure available to BPF programs. Beyond being an interesting feature in its own right, this new API shows how BPF is bringing a different approach to kernel programming — and to the C language in general.
·lwn.net·
Red-black trees for BPF programs